{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["biomedical", "machanical property", "material", "process characterization", "enabling technology", "machine or equipment"], "input": "These guidelines cover aspects related to AM-based design of medical devices as well as how they are manufactured and validated ."}
{"biomedical": [], "machanical property": [], "material": ["as"], "process characterization": [], "enabling technology": [], "machine or equipment": []}